已知用英语怎么说?

17帅气十里时间:2024-07-06

"已知"的英文翻译是 "known"。

"已知"这个词在英语中通常用于描述某个事实、信息或情况已经被确认或被人们所了解。在不同的语境中,"已知"可以有不同的表达方式:

1. 直接翻译:在一些简单的句子中,"已知"可以直接翻译为 "known",例如:

"这个事实是已知的。" - "This fact is known."

"她已知的技能包括编程和设计。" - "Her known skills include programming and design."

2. 作为形容词:在描述某个事物或情况时,"已知"可以作为形容词使用,如 "known fact"(已知的事实)或 "known issue"(已知的问题):

"这是一个已知的事实。" - "This is a known fact."

"这个问题是一个已知的挑战。" - "This issue is a known challenge."

3. 作为动词的过去分词:在一些句子中,尤其是被动语态中,"已知"可以作为动词 "know" 的过去分词 "known" 来使用,如 "is known as"(被称为)或 "has been known to"(已知会):

"他被广泛地称为已知的科学家。" - "He is widely known as a scientist."

"这个方法已被知能有效解决问题。" - "This method has been known to solve the problem effectively."

4. 其他表达方式:在特定的语境下,"已知"还可以用 "established"、"recognized"、"acknowledged" 或 "documented" 等词来替换:

"这个理论是已知的。" - "This theory is established."

"这个观点已被公认。" - "This view is recognized."

"这个事实已被承认。" - "This fact has been acknowledged."

"这个现象已被记录在案。" - "This phenomenon has been documented."

在不同的语境中,选择最恰当的表达方式可以使句子更加准确和地道。

1、已知的英文短语

在英语中,有一些与 "已知" 相关的常用短语,它们在特定的语境中可以表达类似的意思:

1. "As we know":用于引出一个大家普遍了解的事实或信息。

"As we know, the Earth revolves around the Sun." - "正如我们所知,地球围绕太阳旋转。"

2. "It is known that":用于引出一个已证实或被广泛接受的事实。

"It is known that exercise is beneficial for health." - "众所周知,锻炼对健康有益。"

3. "Well-known":形容词,表示某人或某事物广为人知。

"He is a well-known author." - "他是一位知名的作家。"

4. "Common knowledge":指普遍被大众所了解的信息。

"The capital of France is Paris, which is common knowledge." - "法国的首都是巴黎,这是常识。"

5. "Generally speaking":通常情况下,一般而言。

"Generally speaking, fruits are good for our health." - "通常来说,水果对我们的健康有益。"

这些短语在表达"已知"概念时,能丰富语言表达,增加句子的连贯性和流畅性。

总之,"已知"在英语中可以翻译为 "known",并有多种表达方式,如 "as we know"、"it is known that"、"well-known" 等,这些表达方式在不同的语境中能更准确地传达信息。

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